Okay. So Fresh install of gmod. I have all the games that allow Gmod to function, and being that this is like the 10th time ive mounted and remounted this addon, I certainly believe I couldnt have ♥♥♥♥♥♥ this up.

When I spawn a gun, this error comes up on console

MDLCache: weapons\v_hands_ins_h.mdl uses a different model version to the engine (got 49, expected 48)
MDLCache: Failed load of .VTX data for weapons\v_hands_ins_h.mdl

I have insurgency, CS:GO, Half-Life 2 (ep 1 and 2), Deathmatch: Source Etc. . . Installed.

All my addons are disabled, the only addons I have on right now are reskins for combine, and gmod legs.